Tropicals
Mandevilla hybrids
Mandevilla · trellis
A trellis supports mandevilla’s climbing stems and shows off its trumpet-shaped summer flowers. Available colors and selections vary. A bright sheltered position and regular watering support flowering, while indoor frost protection is needed for another season.
At a glance
- Water
- Moist, well drained; plenty of water in summer
- Bloom
- Warm-season trumpet flowers; color depends on selection.
- Light
- Bright indirect light indoors; sunny outdoor position with afternoon protection
Sizes & prices
- #2$69.99
Catalog updated September 8, 2026. This is not a live stock count; please call to confirm availability and price.
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Pet safety
- Handling
- Wear gloves when pruning; the milky sap can irritate skin.
If a pet eats a potentially toxic plant, contact your veterinarian promptly.
Growing & care
- Soil
- Well-drained potting mix.
- Training
- Support climbing stems; pinch long growth for a fuller plant.
- Pruning
- Prune before returning outdoors in spring.
- Winter
- Bring inside before frost. Reduce watering during winter rest.
- Pests
- Inspect for mites, aphids, thrips and whiteflies.
- Size & form
- Varieties range from bushy plants to climbing vines. Mature size and support needs depend on the selection; use the plant tag rather than one size for the assortment.
Sources & photo credits
Photo: Kathleen Moore · CC BY 2.0
Reviewed September 26, 2026. Growing conditions vary by location.